Tienhaara, Kyla, The Potential Perils of Forest Carbon Contracts for Developing Countries: Cases from Africa (January 20, 2012). Journal of Peasant Studies, Vol. 39, No. 2, pp. 551-572. Available at SSRN: https://ssrn.com/abstract=2065704
What causes cystic acne on chin or reasons for cystic chin acne 1. Hormonal cystic acne on chin. 2. Excessive stress can cause deep cystic zits on chin. 3. Poor hygiene and some makeup. 4. Lymphatic drainage problems (cystic acne on chin and jaw or neck) 5. Other causes of cystic acne under chin.
Your face, chest, back, upper arms, or shoulders can be affected. Severe cystic acne is more common in men, but women get it, too. Women often have cysts on the lower half of the face. No one is sure of the exact cause, but hormones called androgens play a part.